partially - Definition from the Merriam-Webster Online Dictionary
1archaic : in a biased manner : with partiality2: to some extent : in some degree
As in 'partial collapse', I guess?
Or is that just US English?
BTW, I just heard a French sovereignist MEP explain the collapse by successive enlargements of the EU, leading to the cobbling together of a larger chamber... When locusts move on, they leave nothing behind